CompTIA ITF+ (FC0-U71) — Question 3

Which of the following devices extends the range of a network?

Answer options

• A. Modem
• B. Server
• C. Host firewall
• D. Access point

Correct answer: D

Explanation

An Access point is designed to extend the wireless coverage of a network, allowing more devices to connect over a larger area. A modem connects to the internet but does not extend network range, a server provides resources to other devices but does not influence range, and a host firewall protects devices within the network but does not extend its coverage.